Dependable Locksmiths are a family owned and operated business and have been servicing the Sydney area in Locksmiths and Security since 1997.


Our office is located in Seven Hills are. We also offer fully equipped Mobile workshops that come to you and can assist you with all of your Security needs.


Our Services range from Master Key Systems and Lock repairs to Roller Door Services, Access Control & CCTV. We also offer a wide range of security & hardware products such as deadlocks, deadbolts, door closers mortice locks & safes.


Please see our Product Catalogue for our complete range

With the ever increasing rate of crime, theft and unauthorised entry, today more than ever people are looking for a higher security system not only for their personal needs, but also the needs of their businesses.


The Dependable Security Group (DSG) provides the latest technology in security systems. We understand the needs and requirements to ensure the best quality of security and safety, focusing on domestic, commercial and industrial areas.


Providing the latest in security and security systems to many businesses is just as important as the business itself.

Something as simple as updating your key system can help prevent things such as break-ins, theft and unauthorised entry.





© 2016 The Dependable  Security Group Pty Ltd